73355984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3121}}^1$

素因数の和:3255

約数の個数: 40

約数和(自身を含む): 154464072

約数和(自身を除く): 81108088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 3121, 5876, 6242, 11752, 12484, 23504, 24968, 40573, 49936, 81146, 162292, 324584, 352673, 649168, 705346, 1410692, 2821384, 4584749, 5642768, 9169498, 18338996, 36677992, 73355984]

約数ペア:

[(1, 73355984), (2, 36677992), (4, 18338996), (8, 9169498), (13, 5642768), (16, 4584749), (26, 2821384), (52, 1410692), (104, 705346), (113, 649168), (208, 352673), (226, 324584), (452, 162292), (904, 81146), (1469, 49936), (1808, 40573), (2938, 24968), (3121, 23504), (5876, 12484), (6242, 11752)]